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Reports unnecessary array length checks followed by array iteration. When array length is zero,
the iteration will be skipped anyway, so there's no need to check length explicitly.
<p>Example:</p>
<pre><code>
  void f(String[] array) {
    if (array.length != 0) { // unnecessary check
      for (String str : array) {
        System.out.println(str);
      }
    }
  }
</code></pre>
<p>A quick-fix is suggested to unwrap or remove the length check:</p>
<pre><code>
  void f(String[] array) {
    for (String str : array) {
      System.out.println(str);
    }
  }
</code></pre>

<!-- tooltip end -->
<p><small>New in 2022.3</small></p>
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